These kits are the ideal solution for 4WD, camping, caravaning, boating and recreational activities whereverpower is required for lights, small TV, camping fridge, pump or other small appliances.

Nominal Peak Power

80W

120W (2 x 60W)

160W (2 x 80W)

200W (2 x 100W)

Power tolerance

3%

Cell type

Monocrystalline/Polycrystalline

Open circuit voltage (Voc)

21.6V

Voltage at maximum power (Vmp)

17.6V

17.5V

17.5V

17.5V

Short circuit current (Isc)

4.9A

7.4A

9.88A

12.34A

Current at maximum power (Imp)

4.54A

6.86A

9.14A

11.42A

Maximum system voltage

1000VDC

NOCT (Nominal Operating Cell Temperature)

45 C +/-2 C

Operating temperature - module

-40 C to +85 C

Operating temperature – charge

-35 C to +55 C

Module folded size (mm) in carry bag

505x550x60

505x825x80

505x1005x70

670x1005x70

Module open size (mm)

1014x550x30

1014x825x35

1014x1005x35

1344x1005x35

Module net weight (kg)

9.2

13

15.2

19

Module gross weight (kg)

11

16

19.4

23.2

Solar charge controller

PWM 12V 10A; IP65 rated

PWM 12V 20A; IP65 rated

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Q:how much money do solar panels cost?

Hi, One or two new windmills may not cost you as much I believe. Just my suggestion anyway.

Q:How powerful are solar panels?

very hot it can attract the sun

Q:are there solar panel that work without the sun?

Yes and no, all solar panels can work without the sun but they mainly would not work without sunlight.

Q:Linking multiple solar panels?

Solar panels are like batteries, hook them up in series and you increased the voltage, hook them up in parallel and you increased the current. You should review your first year physics notes on the matter.

Q:How much does a solar panel cost?

That okorder.com/

Q:Can you make a Solar Panel Heater?

Homemade okorder.com

Q:How about solar panels?

The power we get from sun's radiation is limited by the area we receive sunshine. One square meter will have kW power from sun's radiation. For current technology, the conversion efficiency is about 8%. So one foot by three foot of solar panel only produce 80Watt. This will not be enough for your application.

Q:How long does it typically take for solar panels to pay for themselves?

It's generally stated that it takes 0 years for them to pay for themselves. But the concept of paying for themselves is a primitive concept used by those who do not understand finances. You're still losing money when it pays for itself. A more appropriate analysis would be the Internal Rate of Return calculations, Excel makes this calculation easy. Overall, solar power is expensive power and works out about 38 cents per kwh ( proper economic estimates typically place it between 23 cents to 45 cents per kwh ). Some idiot here will insist solar doesn't cost that much per kwh, it does unless you're uneducated in finance. Note, it's also not clear if the energy produced by solar panels exceeds the energy required for their manufacture, delivery and installation. It takes a lot of energy to melt silicon and the costs triple if you try to recycle the toxic wastes which is why the panels are made where it's still possible to dispose of the toxic wastes. They could very well be causing more environmental damage then they save. With the Europeans what happens is the feed in tariffs makes the solar panels worthwhile. They still don't really pay for themselves but they allow you to take some of the tax money from your neighbors, a bit of an ethical dilemma really but ethics never stopped Europeans.

Q:where does the solar energy go to when it hits the solar panel?

In a photo-voltaic cell, the energy of the light knocks electrons loose within a semiconductor, causing electrical current to flow. see science.nasa.gov/science-news/sci... Some other kinds of solar energy plants use lots of mirrors to focus sunlight and boil water to drive a steam turbine and generate electricity.

Q:Will my off the shelf deep cycle battery I purchased at autozone work well with solar panels?

There are batteries particularly made for solar, such as the Trojan T05-RE . I think the RE stands for renewable energy. A deep cycle battery should work all right, although not quite as well. What you want to do is try out your setup first, with just one battery, and the panels provided. If this is one of those 45 watt kits, you may be surprised at how little energy you actually get from the panels. Increasing the number of batteries won't help, either - that's like getting a larger water tank, when you only have a trickle to fill it. If your goal is really to save money, the most cost-effective solar is the grid-tied type, with no batteries at all. That's what we have, and I've never regretted it.